5028 - Taylor Technologies
Contents
1. the result by the designated 2 Turn on the Colorimeter multiplication factor 3 Select a test menu ALL TESTS RECENT TESTS or 10 Add 5 drops Hydrogen Peroxide 2 Reagent B then i FAVORITES containing Hydrogen Peroxide 2 using lt gt Swath to mi Oxidizers all levels positive interference Alkalinity Total CaCO3 200 ppm Hardness Calcium CaCO3 1000 ppm The following analytes were tested to the levels listed and Biguanide 50 ppm Iron Ferne 0 3 ppm found not to cause any interference up to the specified Copper 0 5 ppm Iron Ferrous 0 5 ppm values Cyanuric Acid 200 ppm Iodide Catalytic Oxidation This method utilizes N N diethyl p phenylenediamine DPD and potassium iodide with a catalyst Hydrogen peroxide oxidizes potassium iodide to iodine with the assistance of the catalyst Iodine is then able to react with the DPD to produce a magenta color that is proportional to the concentration of hydrogen peroxide in a sample over 0 02 ppm H 0 Instruction 5028 Using a single lot of reagent and a standard solution of 1 25 ppm H5Oy an individual analyst obtained a standard deviation with the instrument of 0 03 ppm H303 Recreational Water Reagent Pack K 8020 Hydrogen Peroxide 2 Formulated for exclusive use with Taylor s TTi Colorimeter Reagent Pack Comonents R 8020A Hydrogen Peroxide 2 Reagent A R 8020B Hydrogen Peroxide 2 Reagent B R 8020C Hydrogen Peroxide 2 Reage2. Colorimeter Series inetrecone sees Hydrogen Peroxide 2 Range s 0 2 00 ppm H203 1 Ifthe expected concentration is above 2 ppm H303 4 Select Hydrogen Peroxide 2 using AV then press 11 Add 5 drops Hydrogen Peroxide 2 Reagent C then dilute the designated volume of sample water to 50 mL ENTER cap and swirl to mix thoroughly using DI Water R 0833 in the dilution vial then cap 5 Rinse and fill 25 mm sample cell to 10 mL mark with 12 Insert sample cell into sample cell compartment Align and mix thoroughly sample then cap marks Note If the expected concentration is above 20 ppm H202 6 Insert sample cell into sample cell compartment Align 13 Select TIMER using lt gt then press ENTER use a mL pipet part 4029 to dispense the sample marks per User s Manual 14 Select START using lt P then press ENTER into the dilution vial 7 Select ZERO using lt 4 then press ENTER Zero A 5 minute 05 00 countdown will begin Range Sample Water Volume Multiplication Factor will be displayed Immediately select AUTO using lt P then press 2 20 ppm H20 5 mL 10 8 Remove sample cell from sample cell compartment ENTER 20 100 ppm H203 1mb 50 then remove cap 15 When the timer beeps the instrument will read the 100 125 ppm H203 0 5 mL 100 9 Add 5 drops Hydrogen Peroxide 2 Reagent A then sample and the result will be displayed If a dilution eae oO lt C C swirl to mix was required multiply
3. nt C Optional Reagents amp Accessories R 0833 DI Water 4029 Pipet eye dropper Calibrated 0 5 amp 1 0 mL plastic taylor 31 Loveton Circle Sparks MD 21152 U S A 800 TEST KIT 837 8548 e 410 472 4340 customerservice taylortechnologies com
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